Available for opportunities

Sarthak
Mahale

Data Engineer Full-Stack Developer Backend Engineer Open to Remote

Associate Software Developer at Mirae Asset Sharekhan, building backend services in Go and Java for millions of active traders. Ranked 3rd in my department (CGPA 9.26) at DJSCE Mumbai. Hackathon winner. I ship things that scale.

View My Work Let's Talk
9.26
CGPA - Top 3
10mo
Corporate Experience
1M+
Users Served
Scroll
01 / About

Who I Am

I am a Software Developer at Mirae Asset Sharekhan, building backend services in Go and Java for the Data Feed Server Team handling trades of millions of active users in real time.

I graduated from Dwarkadas J. Sanghvi College of Engineering, Mumbai with a B.Tech in Information Technology, ranking 3rd in my department out of 120 students with a CGPA of 9.26. Before my current role, I interned at Marsh McLennan in the Data Strategy team, working on Data Governance, SQL pipelines, and Informatica Axon.

I have won the Roarathon 3.0 hackathon at Mirae Asset Group, published a research paper on Explainable AI, and was one of 60 students selected for the JP Morgan Chase External Engagement Program.

Currently looking for
Data Engineer Backend Engineer Full-Stack Dev Analytics Engineer Remote / Hybrid
🏆
Roarathon 3.0 Winner
Won Mirae Asset Group's annual hackathon building automation tools with Apache Airflow and SQL.
🎓
Ranked 3rd - CGPA 9.26
Top 3 out of 120 students, B.Tech Information Technology at DJSCE Mumbai (May 2025).
📄
Published Research Paper
Authored a paper on Explainable AI and mentored juniors as Junior Mentor at DJ inIT.ai.
🏦
JP Morgan Chase Mentee
Selected as 1 of 60 students college-wide for the JP Morgan Chase External Engagement Program.
02 / Skills

What I Work With

Languages
PythonGo (Golang)JavaJavaScriptC++SQL
Data Engineering and BI
Apache AirflowAzure DatabricksTableauPower BIInformatica AxonAWSApache SparkdbtDuckDB
Frontend and Backend
React.jsHTML / CSSGin (Go)REST APIsChakra UI
Databases
MySQLMongoDBRedisPostgreSQL
ML and Analytics
PandasNumPyScikit-learnSeabornMatplotlibExplainable AIJupyter
DevOps and Tools
KubernetesPodmanGit and GitHubPostmanFigmaEclipseLinux
03 / Experience

My Journey

Jun 2025 - PresentFull-Time - Mumbai
Associate - Information Technology
Mirae Asset Sharekhan
  • Working in the Data Feed Server Team, adding features and managing the Sharekhan trading app used by millions of active users.
  • Writing efficient APIs and backend services in Golang and Java enabling traders and risk managers to access real-time position and trade data.
  • Managing the SDLC and ensuring efficient product delivery using Podman and Kubernetes.
GolangJavaKubernetesPodmanSQLREST APIs
Jun 2024 - Aug 2024Internship - Mumbai
Data Strategy Intern
Marsh McLennan - Indian Knowledge Services
  • Worked in the Data Governance and Design track, utilizing SQL to ensure client data was well-governed, mapped, and audit-ready.
  • Used Informatica Axon to map data attributes and transfer assets from Enterprise Data Warehouse to Big Data Lake.
  • Conducted a reverse mentoring session on Azure Cloud and Databricks attended by the entire Data Strategy team.
SQLInformatica AxonAzure DatabricksData Governance
2024Achievement
Winner - Roarathon 3.0 Hackathon
Mirae Asset Group - Annual Hackathon
  • Won the group-wide annual hackathon by building business automation tools using Apache Airflow and SQL.
  • Automated crucial manual tasks for non-tech departments, reducing time and effort significantly across teams.
Apache AirflowSQLAutomation
2023 - 2024Leadership
Junior Mentor - DJ inIT.ai
DJSCE AI Club - Mumbai
  • Published a research paper on Explainable AI (XAI) and mentored junior students in AI/ML concepts.
  • Selected as one of 60 students across the college for the JP Morgan Chase External Engagement Program.
Explainable AIResearchMentoringJP Morgan Chase
May 2025Education
B.Tech - Information Technology
Dwarkadas J. Sanghvi College of Engineering, Mumbai
  • Ranked 3rd in the department out of 120 students. CGPA: 9.26
  • Relevant coursework: Database Management Systems, Artificial Intelligence, Development Operations.
DBMSArtificial IntelligenceDevOps
04 / Projects

What I've Built

🚕
GitHub
NYC Taxi Lakehouse Featured
19.4M real taxi records processed
Production-grade data lakehouse on Databricks. Bronze to Silver to Gold architecture using Delta Lake with Spark Streaming for real-time ingestion and MLflow for experiment tracking.
PySparkDatabricksDelta LakeMLflowJupyter
🏗️
GitHub
E-Commerce Pipeline Featured
End-to-end orchestrated pipeline
Complete data engineering pipeline from ingestion to dashboards. Airflow orchestrates dbt transformations over DuckDB, served via Metabase, fully containerized with Docker.
PythondbtDuckDBAirflowMetabaseDocker
💹
GitHub
MiraeScope ETF Platform
Fintech app for $721B AUM manager
Full-stack React application simulating a real investment intelligence platform for Mirae Asset, one of Asia's largest asset managers across 19 global markets.
ReactJavaScriptREST APIs
📈
GitHub
React-Go Stocks Portfolio
Full-stack stock portfolio tracker
Stock portfolio tracker with a React and Chakra UI frontend, Golang Gin REST API backend, and MySQL persistence. Real-time monitoring and trade tracking.
ReactChakra UIGolangGinMySQL
🌍
GitHub
WHO Life Expectancy Analysis
190+ countries analyzed
Deep-dive EDA on WHO health data to uncover socio-economic drivers of life expectancy. Feature engineering, correlation analysis, and predictive modeling with Scikit-learn.
PythonPandasSeabornScikit-learnJupyter
🦠
GitHub
COVID-19 Impact Analysis
Global dataset visualized with Tableau
Analyzed global COVID-19 datasets to visualize infection trends, mortality rates, and recovery statistics across different regions using interactive Tableau dashboards.
TableauData VisualizationEDA
🩸
GitHub
Blood Bank Management System
Full CRUD management system
Donor, inventory, and request management system built with Java and MySQL. Relational schema design, JDBC integration, and Swing-based desktop UI.
JavaMySQLJDBCJava Swing
05 / Contact

Let's build something great together.

I'm actively looking for Data Engineering and Full-Stack roles. If you're building a team that cares about clean architecture, good data, and shipping things that matter, I'd love to talk.

✉
Email
 ◎
Phone+91 9920426708
 ⌥
GitHubgithub.com/sarthakmahale123
 ◈
LinkedInlinkedin.com/in/sarthakmahale